Summary statistics for outc2011q2 dataset :

by Jean Roth , jroth@nber.org , 18 Dec 2015

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
   primaryid |    195605     7490256    58063.71    7215577    7692852
    outc_cod |         0

by Jean Roth , jroth@nber.org , 18 Dec 2015